linb4 and treegrid setrows

[sedrok (jslinb.ru)]

im using linb4 from svn 1368:
if i add this data into treegrid using UIBuilder - i will get one row in treegrid.

[{     "cells" : [{         "value" : 1     },     {         "value" : 2     },     {         "value" : 3     },     {         "value" : ""     }],     "id" : "d" }] [code] but if i recieve rsp data from ajax request and set to grid it is not appear [code] linb.request("curdata.php", {}, function(rsp){     var rspobj = rsp;     linb.log(rsp);     if(rspobj){         this.ctl_treegrid2.setRows(rspobj);     }else{         linb.log('1');     }     }, function(rsp){         linb.log('2');     }, null, null);   

curdata.php:

echo "[{ id : 'row_1', cells : ['cell_1','1','true','label1','rer','3434']  }]";

rows don't appear, why?



// The default code is a com class (inherited from linb.Com) Class('App', 'linb.Com',{     // Ensure that all the value of "key/value pair" does not refer to external variables     Instance:{         // To initialize instance(e.g. properties)         initialize : function(){             // To determine whether or not the com will be destroyed, when the first UI control be destroyed             this.autoDestroy = true;             // To initialize properties             this.properties = {};         },         // To initialize internal components (mostly UI controls)         // *** If you're not a skilled, dont modify this function manually ***         iniComponents : function(){             // [[code created by jsLinb UI Builder             var host=this, children=[], append=function(child){children.push(child.get(0))};                         append(                 (new linb.UI.SButton)                 .setHost(host,"ctl_sbutton1")                 .setLeft(130)                 .setTop(70)                 .setCaption("click me")                 .onClick("_ctl_sbutton1_onclick")             );                         append(                 (new linb.UI.TreeGrid)                 .setHost(host,"ctl_treegrid2")                 .setDock("none")                 .setLeft(250)                 .setTop(100)                 .setWidth(530)                 .setRowNumbered(true)                 .setHeader([{"id":"col1", "width":80, "type":"label", "caption":"col1"}, {"id":"col2", "width":80, "type":"label", "caption":"col2"}, {"id":"col3", "width":80, "type":"label", "caption":"col3"}, {"id":"col4", "width":80, "type":"label", "caption":"col4"}])                 .setRows([{"cells":[{"value":1, "id":"c_a", "oValue":1}, {"value":2, "id":"c_b", "oValue":2}, {"value":3, "id":"c_c", "oValue":3}, {"value":"13", "id":"c_d", "oValue":"13"}], "id":"d"}])                 .onGetContent("_ctl_treegrid2_ongetcontent")             );                         return children;             // ]]code created by jsLinb UI Builder         },         // Give a chance to load other com         iniExComs : function(com, threadid){         },         // Give a chance to determine which UI controls will be appended to parent container         customAppend : function(parent, subId, left, top){             // "return false" will cause all the internal UI controls will be added to the parent panel             return false;         },         // This instance's events         events : {},         _ctl_sbutton1_onclick : function (profile, e, src, value) { linb.request("curdata.php", {}, function(rsp){     var rspobj = rsp;     linb.log(rsp);     if(rspobj){         this.ctl_treegrid2.setRows(rspobj);     }else{         linb.log('1');     }     }, function(rsp){         linb.log('12');     }, null, null);                },         _ctl_treegrid2_ongetcontent : function(profile,row,callback){             var ns = this, uictrl = profile.boxing();         }             } }); [/code][/code]

[linb]

Monitor your server's response, maybe the return data is text format or something



var rspobj = _.unserialize(rsp);

[sedrok (jslinb.ru)]

// The default code is a com class (inherited from linb.Com) Class('App', 'linb.Com',{     // Ensure that all the value of "key/value pair" does not refer to external variables     Instance:{         // To initialize instance(e.g. properties)         initialize : function(){             // To determine whether or not the com will be destroyed, when the first UI control be destroyed             this.autoDestroy = true;             // To initialize properties             this.properties = {};         },         // To initialize internal components (mostly UI controls)         // *** If you're not a skilled, dont modify this function manually ***         iniComponents : function(){             // [[code created by jsLinb UI Builder             var host=this, children=[], append=function(child){children.push(child.get(0))};                         append(                 (new linb.UI.SButton)                 .setHost(host,"ctl_sbutton1")                 .setLeft(130)                 .setTop(70)                 .setCaption("click me")                 .onClick("_ctl_sbutton1_onclick")             );                         append(                 (new linb.UI.TreeGrid)                 .setHost(host,"ctl_treegrid2")                 .setDock("none")                 .setLeft(130)                 .setTop(190)                 .setWidth(620)                 .setRowNumbered(true)                 .setHeader([{"id":"col1", "width":80, "type":"label", "caption":"col1"}, {"id":"col2", "width":80, "type":"label", "caption":"col2"}, {"id":"col3", "width":80, "type":"label", "caption":"col3"}, {"id":"col4", "width":80, "type":"label", "caption":"col4"}])             );                         return children;             // ]]code created by jsLinb UI Builder         },         // Give a chance to load other com         iniExComs : function(com, threadid){         },         // Give a chance to determine which UI controls will be appended to parent container         customAppend : function(parent, subId, left, top){             // "return false" will cause all the internal UI controls will be added to the parent panel             return false;         },         // This instance's events         events : {"onReady":"_com_onready"},         _ctl_sbutton1_onclick : function (profile, e, src, value) {             linb.request("curdata.php",                          {},                          function(rsp){                              linb.log(rsp);                              SPR.ctl_treegrid2.setRows(_.unserialize(rsp));                          }, function(rsp){                              linb.log('error');                          }, null, null);         },         _com_onready : function(com,threadid){             window.SPR = this;         }     } });


don't work ,
why?


curdata.php :
echo "[{ id : 'row_1', cells : ['cell_1','1','true','label1','rer','3434']  }]";

[sedrok (jslinb.ru)]

http://www.linb.net/VisualJS/projects/SPA_4311781984/

[linb]

It works now, check it out please!

[sedrok (jslinb.ru)]

_.unserrialize not work but rsp work yes?

SPR.ctl_treegrid2.setRows(rsp);